Application of superconducting magnetic bearings to a 10 kWh-class flywheel energy storage system

Takumi Ichihara, Koji Matsunaga, Makoto Kita, Izumi Hirabayashi, Masayuki Isono, Makoto Hirose, Keiji Yoshii, Kazuaki Kurihara, Osamu Saito, Shinobu Saito, Masato Murakami, Hirohumi Takabayashi, Mitsutoshi Natsumeda, Naoki Koshizuka